Premium Precision Measuring & Locator Tools in Canada

At The Contractors Site, we understand that every measurement matters on the job. Whether you're calculating material quantities, verifying level on a structural frame, or locating studs behind drywall, the tools you use directly affect the quality of your output. That's why we carry a curated selection of premium products trusted by contractors, tradespeople, and building suppliers across Ontario and beyond. From laser distance measurers to magnetic drywall locator tools, our inventory is built for professionals who can't afford to get it wrong

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Man using a drill in a wooden construction setting
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3/8" Hex Head Lag Bolts – Hot-Dipped Galvanized Steel
$16 - $88
$12.50
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3 in / 25 TCS-LB-3/8-G-3-25
$16 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3 in / 50 TCS-LB-3/8-G-3-50
$25 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3 in / 100 TCS-LB-3/8-G-3-100
$48 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3-1/2 in / 25 TCS-LB-3/8-G-3-1/2-25
$18 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3-1/2 in / 50 TCS-LB-3/8-G-3-1/2-50
$34.75 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
3-1/2 in / 100 TCS-LB-3/8-G-3-1/2-100
$69 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
5 in / 25 TCS-LB-3/8-G-5-25
$18 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
5 in / 50 TCS-LB-3/8-G-5-50
$37 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
5 in / 100 TCS-LB-3/8-G-5-100
$74 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
6 in / 25 TCS-LB-3/8-G-6-25
$22 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
6 in / 50 TCS-LB-3/8-G-6-50
$44 /each
Galvanized hex-head lag screw shown from the side with a hex-head detail on a white background
6 in / 100 TCS-LB-3/8-G-6-100
$88 /each
Total:
Galvanized flat washer shown at an angle on a white background
3/8-inch Galvanized Flat Washers
$4 - $11
Galvanized flat washer viewed from above on a white background
25 TCS-FW-GALV-3-8-25
$4 /each
Galvanized flat washer shown at an angle on a white background
50 TCS-FW-GALV-3-8-50
$6 /each
Several galvanized flat washers overlapping on a white background
100 TCS-FW-GALV-3-8-100
$11 /each
Total:
3/8 galvanized hex nut UNC 3/8-16 front view
3/8-inch Galvanized Hex Nuts
$4 - $11
3/8 galvanized hex nut UNC 3/8-16 front view
25 TCS-HN-38G-25
$4 /each
3/8 galvanized hex nuts small group multiple pieces
50 TCS-HN-38G-50
$6 /each
3/8 galvanized hex nuts bulk pile for construction fasteners
100 TCS-HN-38G-100
$11 /each
Total:
3/8 x 3 galvanized carriage bolt round head square neck side view
3/8-inch × 3-inch Hot-Dipped Galvanized Carriage Bolts
$13.25 - $24.50
3/8 x 3 galvanized carriage bolt round head square neck side view
25 TCS-CB-3/8X3-25
$13.25 /each
3/8 x 3 galvanized carriage bolt round head square neck side view
50 TCS-CB-3/8X3-50
$17.75 /each
3/8 x 3 galvanized carriage bolt round head square neck side view
100 TCS-CB-3/8X3-100
$24.50 /each
Total:
3M GPT-020 Double Coated Industrial Tape
3M Double Coated Tape GPT-020 for Industrial Bonding
$18 - $205
3M GPT-020 Double Coated Industrial Tape
Single Piece TCS-GPT020-3-4X55-1
$18 /each
Bulk Pack of Scotch Adhesive Tapes
Case of 12 TCS-GPT020-3-4X55-12
$205 /each
Total:
Galvanized flat washer shown at an angle on a white background
5/8 Galvanized Steel Washers for Contractors
$10 - $32
5/8 steel washer side view thickness and edge detail
25 TCS-5/8WASH-025
$10 /each
Five metal washers on a white background
50 TCS-5/8WASH-050
$18 /each
Several galvanized flat washers overlapping on a white background
100 TCS-5/8WASH-100
$32 /each
Total:
5/8 galvanized lag bolt hex head heavy duty wood fastener angled view
5/8 Hillman Paulin Galvanized Hex Lag Bolts for Structural Builds
$45 - $352
5/8 galvanized lag bolt hex head heavy duty wood fastener angled view
3-1/2" in / 25 pcs TCS-LB-5/8-G-3-1/2-25
$45 /each
5/8 galvanized lag bolt hex head heavy duty wood fastener angled view
3-1/2" in / 50 pcs TCS-LB-5/8-G-3-1/2-50
$85 /each
5/8 galvanized lag bolt hex head heavy duty wood fastener angled view
3-1/2" in / 100 pcs TCS-LB-5/8-G-3-1/2-100
$165 /each
5/8 lag bolt galvanized steel full length view hex head screw
5" in / 25 pcs TCS-LB-5/8-G-5-25
$68 /each
5/8 lag bolt galvanized steel full length view hex head screw
5" in / 50 pcs TCS-LB-5/8-G-5-50
$128 /each
5/8 lag bolt galvanized steel full length view hex head screw
5" in / 100 pcs TCS-LB-5/8-G-5-100
$240 /each
5/8 lag bolt galvanized steel full length view hex head screw
6" in / 25 pcs TCS-LB-5/8-G-6-25
$90 /each
5/8 lag bolt galvanized steel full length view hex head screw
6" in / 50 pcs TCS-LB-5/8-G-6-50
$182 /each
5/8 lag bolt galvanized steel full length view hex head screw
6" in / 100 pcs TCS-LB-5/8-G-6-100
$352 /each
Total:
AccuMASTER digital torpedo level with dimension arrows showing its 10-inch length
AccuMASTER Pro Digital Level for Trade Professionals - Model 7210
$92
CI-7210
$92 /each
Total:
ConversionCalc Plus Model 8030 calculator with unit-conversion keys on a white background.
Calculated Industries ConversionCalc Plus 8030 Construction Calculator
$58
CI-8030
$58 /each
Total:
Canadian Qualifier Plus 4x financial calculator with silver body on a white background
Calculated Industries Qualifier Plus 4x Canadian Mortgage Calculator, Model 3423
$85
CI-3423
$85 /each
Total:
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Collection of tools including pliers, screwdrivers, and wrenches on a textured surface
Person working on a document with construction materials in the background

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Frequently Asked Questions

We specialize in high-quality tools for calculating, measuring, leveling, and locating, essential for contractors and professionals in the construction industry. Our inventory includes laser measures, levels, stud finders, measuring tapes, and more.

Yes, our tools are designed to meet the needs of both professional contractors and DIY enthusiasts.

Our tools are precision-engineered for accuracy, meeting industry standards for professional use.

Our tools are built with high-quality materials to ensure they can withstand tough working conditions.

Yes, most of our products come with a manufacturer’s warranty. Please refer to the product description for specific warranty details.

Simply browse our product catalog, select the tools you need, and add them to your cart. Once ready, proceed to checkout, where you can complete your purchase securely.

Absolutely! Our customer service team is available to provide recommendations and answer any questions you may have about our tools.